Cody

# Problem 307. First non-zero element in each column

• What is Size?
1 – 50 of 293

#### Solution 1108292

Submitted on 21 Jan 2017 at 5:07

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#### Solution 1108291

Submitted on 21 Jan 2017 at 5:06

• Incorrect
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#### Solution 1107416

Submitted on 19 Jan 2017 at 20:47 by Michal Krupka

• Size: 34
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#### Solution 1105671

Submitted on 17 Jan 2017 at 14:37 by Milan Petrovic

• Size: 31
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#### Solution 1102020

Submitted on 11 Jan 2017 at 12:55

• Incorrect
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#### Solution 1096553

Submitted on 2 Jan 2017 at 15:43 by paolo77

• Size: 32
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#### Solution 1096552

Submitted on 2 Jan 2017 at 15:43

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#### Solution 1096525

Submitted on 2 Jan 2017 at 15:16

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#### Solution 1095997

Submitted on 1 Jan 2017 at 11:37

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#### Solution 1095996

Submitted on 1 Jan 2017 at 11:37

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#### Solution 1090209

Submitted on 26 Dec 2016 at 17:33 by Habeeb Ali

• Size: 16
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#### Solution 1090208

Submitted on 26 Dec 2016 at 17:21 by Habeeb Ali

• Size: 15
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#### Solution 1090154

Submitted on 26 Dec 2016 at 13:38 by Peiyi Yao

• Size: 37
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#### Solution 1089157

Submitted on 24 Dec 2016 at 17:17 by HH

• Size: 24
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#### Solution 1087399

Submitted on 22 Dec 2016 by Daniel Pereira

• Size: 29
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#### Solution 1083838

Submitted on 17 Dec 2016 by Francisco

• Size: 48
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#### Solution 1081556

Submitted on 14 Dec 2016

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#### Solution 1081555

Submitted on 14 Dec 2016

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#### Solution 1078055

Submitted on 9 Dec 2016 by ABDELRAHMAN

• Size: 15
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#### Solution 1076380

Submitted on 7 Dec 2016 by Owen Rees-Lloyd

• Size: 48
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#### Solution 1075891

Submitted on 6 Dec 2016

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#### Solution 1075889

Submitted on 6 Dec 2016

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#### Solution 1075885

Submitted on 6 Dec 2016

• Incorrect
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#### Solution 1071599

Submitted on 4 Dec 2016 by MIN HYEOK LEE

• Size: 19
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#### Solution 1068268

Submitted on 1 Dec 2016 by suin kim

• Size: 41
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#### Solution 1068267

Submitted on 1 Dec 2016

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#### Solution 1068266

Submitted on 1 Dec 2016

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#### Solution 1068265

Submitted on 1 Dec 2016

• Incorrect
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#### Solution 1067570

Submitted on 1 Dec 2016 by PurpleDiab

• Size: 28
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#### Solution 1066552

Submitted on 30 Nov 2016 by per isakson

• Size: 29
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#### Solution 1066202

Submitted on 29 Nov 2016 by SANGWOO CHANG

• Size: 41
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#### Solution 1066200

Submitted on 29 Nov 2016

• Incorrect
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#### Solution 1066198

Submitted on 29 Nov 2016

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#### Solution 1066197

Submitted on 29 Nov 2016

• Incorrect
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#### Solution 1062378

Submitted on 27 Nov 2016 by JAEHYUK WOO

• Size: 15
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#### Solution 1058168

Submitted on 21 Nov 2016 by Navan Ruthramoorthy

• Size: 20
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#### Solution 1057631

Submitted on 21 Nov 2016 by Simone

• Size: 29
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#### Solution 1057630

Submitted on 21 Nov 2016

• Incorrect
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#### Solution 1056225

Submitted on 18 Nov 2016 by Michael

• Size: 26
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#### Solution 1056222

Submitted on 18 Nov 2016

• Incorrect
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#### Solution 1055788

Submitted on 18 Nov 2016 by S L

• Size: 16
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#### Solution 1053711

Submitted on 15 Nov 2016 by JD

• Size: 31
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#### Solution 1053710

Submitted on 15 Nov 2016

• Incorrect
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#### Solution 1051198

Submitted on 12 Nov 2016 by Yi-Jui Chiu

• Size: 27
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#### Solution 1051197

Submitted on 12 Nov 2016

• Incorrect
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#### Solution 1048799

Submitted on 9 Nov 2016 by JINWOO LEE

• Size: 15
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#### Solution 1047708

Submitted on 8 Nov 2016 by Jaeho Seol

• Size: 55
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#### Solution 1047485

Submitted on 8 Nov 2016 by Venkata Sathish Akella

• Size: 16
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#### Solution 1047484

Submitted on 8 Nov 2016

• Incorrect